ITS applied to the new dinamic transit management paradign

1. ITS applied to the new dinamic transit management paradign Daniel Lustosa Mendes de Sousa Municipality of Fortaleza October 2011

2. Population Considerations Safety and Traffic Flow Land use Fleet Offer Management $ CTA Systems Survival of Road System in Saturated/Condensed Areas Traffic in Brazil Road Offer

3. Traffic Control/Management - Fortaleza

4. Selection of Traffic Lighting System Institutional History History • Feb/1996  contract signing between DETRAN/CE and DET/UFC-ASTEF • Jan/2000  transit/traffic under municipal jurisdiction ETTUSA • July/2000  subsystems RFP • Oct/2000 - Dec/2001  system implementation • July/2001  AMC sub-rogation • Benchmarking in CTA (Brazil, EU and USA) • Fortaleza’s Road/Street Network Operational and Physical Study • Decision: Real time adaptative system

5. Objectives • Increase traffic and pedestrian mobility safety • Reduce accidents and travel time • Prioritize public transportation • Guarantee free circulation of emmergence vehicles • Reduce fuel comsumption • Reduce polution • Collect traffic data automatically • Monitor equipment failure

6. CTAFOR Subsystems Real time traffic light control CCTV VMS Integrated Transportation Control

7. Comprehended area CTAFOR SUBSYSTEMS

8. Operations Center

9. CCFTV CCTV

10. CCTV • 30 cameras monitoring strategic areas • 20 -29” color monitors • 1 - 64” color monitor • Recoding and Reproduction System • Remote Camera Control System

11. CCTV

12. Incidents CCTV Flooding Collision Accidents Enforcement Operations

13. Incident Response CCTV Time of Incident- 13:12 Agent Arrival– 13:27 End of Incident– 13:42 Incident response

14. CCTV • Registry of all incidents detected by the Operations Center (aprox. 200/month) • Recording of all incidents and response measures • 50% of all incidents detected by the operations center receive field agent assistence in less than 18 minutes. • Remainder of incidents lasts less than 15 min therefore ni further assistence is usually required • It has been noted that aprox 35-45 min are still required for incidents envolving accidents

15. Variable Message Signs VMS

16. VMS • 20 real time variable message signs, informing drivers of incidents ahead • LED technology with light intensity control • 150 m visibility • 6 PMV’s with graphic module(pictogram)

17. Colors • - Educating Messages(Safety and Legislation). • Incident Messages(accidents, short/long term contruction works, intense traffic). • New traffic lights and opening of closed streets Yellow Orange Green VMS

18. Split Cycle Offset Optimisation Technique(SCOOT) SCOOT

19. SCOOT • Real time centralized system; • Real time optization cicles, greens and lags; • Change in timing remotelly from the Operations Center; • Collected data can be utilized for forecasts/decisons.

20. Vehicle detection SCOOT • Induction loop technology; • Signaled by blue lines (for the concessionaires) • Continuous metering; • Street usage metering; • Detection of lines/heavy traffic

21. Information Flow SCOOT

22. SCOOT INTERSECTION Focal points Overhead wiring Post (SPU) Private line controller Underground wiring Detection loop Passage box

23. SCOOT SUB-AREA

24. Graphic Interface SCOOT

25. SCOOT • Lamp/light monitoring system(replacement time reduction) • Failure detection(log) • Controller’s security alarm • Facilities pannel– manual control

26. Some results SCOOT • Volume increase in the transverse routes with addition of traffic signals • Volume increase in the corridor (57%); • Speed increase in the corridors11 - 50%; • Remainder of corridors – Increased pedestrian safety

27. Fortaleza Integrated Transportation (CITFOR) Integrated Transportation

28. Objetivos Subsystem CITFOR • Decrease in bus waiting time • Less travel time and more frequency; • More revenue and tax collection; • Increased public transportation satisfaction; • Increased passenger comfort, safety and security • Fleet reduction and therefore reduction in pollution • Contribution to public safety and security

29. Halte Centraal Station Subsistema CITFOR GPRS SCOOT Communication/transmission Bus priority Destination/number indication counters (GET) Next stop anouncement ticketing Route map Use monitoring Punctuality Incident registry

30. CITFOR Color Message Pannel – Voice enabled: • Next stop/route • General useful information • multiple language capability

31. Subsystem CITFOR Panic button Passenger count/ticketing – “on-line” Driver/vehicle counting/monitoring Itinerary and timing monitoring Communication with the Operations Center Vehicle preference CTAFOR Terminal do Motorista

32. Subsystem CITFOR Monocromatic pannel – 3 lines and voice system

33. Subsystem CITFOR • Information via cell phone and/or internet • Advertisement • Info kiosks in malls and public areas

34. Subsystem CITFOR System Capabilities • Electronic ticketing • Time integration • Integration with METROFOR • Traffic Light Preference: • Firefighters • Police • Ambulances • Fully implemented: • Up to70 % reduction of terminal areas • Fleet optimization in 25 %

35. ABOLIÇÃO JOVITA FEITOSA DOM LUÍS DES. MOREIRA VIRGÍLIO TÁVORA CAMPUS DO PICI 13 DE MAIO PONTES VIEIRA PONTES VIEIRA SANTANA JÚNIOR JOÃO PESSOA JOÃO PESSOA UNIFOR WASHIGTON SOARES TERMINAL PARANGABA OSÓRIO DE PAIVA TERMINAL SIQUEIRA Siqueira / Papicu Campus do Pici / Unifor Parangaba / Náutico First Phase - CITFOR

36. Via GPRS 075 Subsystem CITFOR

37. Integration - CTAFOR

38. ITS applied to the new dinamic transit management paradign Thanks ! daniellustosa@yahoo.com.br 55(85) 3264-2150 / 8814-8161